All Girls For One Deku: Teaching Detention and Late Student Intro

Following his intense zero-gravity romp with Ochako earlier that afternoon in the training field, Izuku Midoriya adjusted the notch on his costume belt with a smile as he made his way back inside the school. He was on his way to the boys locker room in order to grab his things before heading out for the day. Ochako had gone ahead of him to the girls changing room to do the same, they were being careful and sneaky in case Midnight was on the lookout for the two of them after technically skipping class following their training match. They were supposed to be with the rest of the class and watch the remaining exams take place to learn from all of them. Izuku and Ochako were both hoping to avoid trouble, particularly since their teacher was the promiscuous and rather sadistic BDSM-themed teacher Midnight. Izuku had an idea what she might do to him when she catches him. In his mind it would be to inflict a blue-balling treatment such as tempting him with her body, teasing him by stoking the flames of his lust and having him tied up in a chair across from her while doing so.

It may have been just the return trip to homeroom to be done for the day, but Izuku felt that he may have been pushing his luck just a little bit. He couldn't exactly avoid his entire curriculum and go around fucking every girl from class the moment he sets his eyes on them, now could he? A dark part of his subconscious screamed said 'Yes' and with it the Quirk of Absolute Devotion suddenly glowed brightly as a result. Izuku could feel this strange unexplained Quirk becoming stronger every time he either 'channels energy' by having sex with someone or being without the need being fulfilled for a short period of time. The latter made it pulse madly with frustration, making his lust and desire to have sex that much stronger, especially if he was stimulated.

Thankfully he still had his wits about him right now, the boy knew he needed solid grades if he was going to reach the upper echelon of Hero Society and become a World-Class Hero like Nana and the rest of the high-ranking heroes. It was partly his dream to meet them all in person, especially the Rabbit Hero Mirko. He still had his main goal of becoming the next Symbol of Peace, with the additional milestones of marrying Nana Shimura and perhaps fostering a sustainable harem of all his sex-hungry girlfriends. Izuku liked to consider they were indeed those in his eyes, including his very own MILF of a mother Inko. He never used to think that way before at all, but the more he used this bizarre power, the stronger the desire to make that dream to be a plausible reality.

Sneaking his way through the hallways of the school, Izuku eventually made his way back inside the main building and reached the boy's locker room. He went in and grabbed his uniform clothes, after changing out he'd stop by the homeroom with the excuse he got lost if he came across Midnight.

'She's probably keeping tabs on me right now for all I know, I don't think she'll buy that excuse when I see her, but...here's hoping.' Izuku nervously thought to himself for he knew that there was the likelihood all of his not-girlfriends and lovers kept tabs on him at all times when in the school. In all likelihood it'd be just to find him for more fucking during school and/or after it if his romp with Ochako was any indication.

Part of him did wish to have sex with both Momo and Jirou as well when he was with her at the training field, but he felt there wouldn't be enough time in case Midnight came looking for all four of them after noticing they were missing. The pair of girls looked a bit miffed over not getting to have at least some fun with Izuku, they had wanted to indulge in a dick-sucking contest between them after they had left. Izuku honestly regretted not enabling that idea before going on to plow Ochako in the sky.

Finishing up his change-up and dressing in his uniform clothes again, Izuku stuffed his costume and face-guard mask inside the suitcase before leaving the boy's locker room entirely.

'Alright, the coast is clear, I think. I just need to pass by homeroom with the excuse that I got lost before leaving school for the day. Though I'm not sure Midnight Sensei would actually buy that though, maybe she'll forgive me if it means 'Bonding' with a classmate? She'll know what I mean for sure, but would she like that I did that during class? Even when it was during a training session?' Izuku's thoughts ran through his mind as he drifted into the fantasy of seeing his promiscuous teacher posing nakedly on her desk in front of him. His more fearful thoughts were of her telling him he couldn't get to fuck her with that seductive smile on her face while posing in all manner of flexibly erotic positions to further his blue-balling treatment.

"Ggnhh! She'd have me tied up too! I just know it...!" He whimpered to himself, shaking his head and resisting the urge to feel aroused as he clutched his costume briefcase tightly while looking around.

Izuku was blissfully unaware that two pairs of sapphire-colored eyes were watching from behind a hallway corner. One belonged to the infamous thirty-something-year old teacher with the sexual appetite of a cougar and an unquenchable thirst for young boys, or more accurately; Izuku's semen. Nemuri Kayama (Aka Midnight) stood by the corner watching her darling Izuku from afar with arms crossed and a slight vein popping up someplace around her forehead.

"Hmmm! So Izu-Kun thinks he can just skip out on watching everyone else's training sessions to fuck one his classmates....without my permission, eh?" She asked this to herself with a twitching eyebrow while she eyed him menacingly.

Midnight had calmed down a bit and thought up a punishment to give the boy so that he'll ask for permission before doing anything like philandering inside of her class. She did want a piece of that pie too from time to time after all. A darling Maestro of sex Izuku may be, but he wasn't above the rules nor was he exempt from Midnight's teaching authority.

Just then, the latest transfer student for Classroom 1A was standing next to her, wearing a UA uniform such as a skirt and T-shirt and giggling mischievously in a haughty fashion.

"*Giggles* Oh I very much agree, Midnight-Sensei. Although it was fairly obvious what you all were doing judging by the scent of sex coming off of Midoriya-san...as well as the rest of the classroom, I might add. I must say that he needs to be reminded of the school rules, doesn't he?" This came from a haughty yet delightfully giddy voice of a girl named Saiko Intelli.

She was much the same age as everyone else, but with a voluptuous build similar to Kendo Itsuka in terms of hips-waist-bust ratio. She had long periwinkle-colored hair dripping elegantly down past her shoulders with a matching set of crystal blue eyes focused on Izuku with a sinister smile. She licked her lips seductively just as Midnight tends to do, only in this case it was because she was curious to see what kind of sexually-charged shenanigans the boy gets up to with the rest of their class. Saiko had indeed come into contact with Izuku earlier, making her instantly targeted by his Absolute Devotion Quirk and thus, wanting to experience the bliss of the boy who has their teacher lusting after him constantly.

"You really are a smart girl for your age, Intelli-san. I think you and Yaoyorozu are going to be stiff competition for each other come time for Midterms and Finals." Midnight remarked and focused on Izuku finally snapping out of his thoughts and proceeding to walk down the hallway on his way to the homeroom classroom.

Her eyes followed him with a smirk on her face, she looked to Saiko with an ambitious smile when an idea came to mind, knowing full-well that the new girl would just become a part of Izuku's harem soon anyway.

"How about we go teach Midoriya a lesson together, Intelli-san? It might be fun, just as long as you promise me you won't report any of this to the Principal, okay?~" Midnight offered and, to her relief, Saiko nodded back with a coy smile.

"I'll be glad to, Sensei. Now let's go greet Midoriya-San, I'd like to formally introduce myself to him as Class 1A's newest transfer student." Saiko added gleefully as they made their way down a shortcut from another classroom hallway on their way to beat Izuku to 1A's homeroom and confront him.

Little did they know that a certain school Nurse by the name of Recovery Girl, noticed them and followed discreetly from behind out of curiosity.

"Hmmm, I wonder what those two could be up to? Does it have something to do with Midoriya-Kun?" Recovery Girl asked herself as she followed them quietly down the hall.

******

Arriving in front of the door to his classroom, Izuku let out a sigh of relief, believing he'd see Midnight at the desk doing whatever kind of paperwork a Teacher entails. Unfortunately for him, that wasn't the case at all. When he opened the door he saw the woman was there standing by her desk with arms crossed and with a malicious smile on her face. She stood next to a new girl who Izuku had never seen before, she too had an evil grin on her face just like Midnight had.

"Hi, Midoriya-Kun. Glad you could finally make it after having a quickie with Ochako-san earlier today.~" Midnight greeted in a chillingly sweet voice that made Izuku pale a bit as he began to step back from the door slowly.

"Uh....w-would it mean anything if I said it was something like 'Teammate Bonding', Sensei?" He asked nervously, noticing that both the new girl and Midnight each had equally lascivious grins on their faces that spelled trouble.

*Smack!*

Midnight cracked her whip between her hands menacingly as a malevolent aura manifested from behind her body.

"No, no it wouldn't, Midoriya-Kun. You won't be having any sexual escapades under my watch...without letting me get in on the action!" Midnight yelled out and lashed her whip at the panicked boy now trying to escape, but before he could speed off using OFA, Izuku was caught in her whp and dragged back into the classroom forcefully!

"Gaahhh! I'm sorry! I didn't mean to exclude you--mmphh!" Izuku's lips were bound by Midnight's whip as the rest of his body was bound after being hauled into the classroom with the door sliding shut behind him!

Chiyo Shuzenji (AKA Recovery Girl) had a perplexed look on her youthful face after she had watched the All-Star 1A student look like he was being kidnapped. Her teal-colored eyes blinked in surprise and confusion when she saw that. Continuing to creep up the side of the wall, she looked on inside to see what they'd be up to.

'Just what is Kayama going to do with that boy?' She wondered, biting down on her bottom lip in curiosity, unaware that Izuku's Quirk had already detected her from afar, afflicting the woman with a small dosage of AD. She was going to be subtly horny as a result now, particularly so after she was about to witness the sight of whatever 'Punishment' Midnight was going to inflict on that boy. The Absolute Devotion Quirk liked what it saw when she came into the picture.

Chiyo was a beautifully lithe woman in her prime, wearing a sexy pop-style dress underneath a white lab coat she wears at all times while nursing others. Her hair was a shade of dark teal done back in an overhead bun with a space-age visor worn across her eyes, obscuring her blue-green orbs. She had a modest yet voluptuous figure with long legs, slim waist, and breasts measured up to a simple set of perky C-ups hidden from underneath her outfit. To many others, she'd be considered a knock-out since her Quirk involves kissing someone to accelerate their healing to phenomenal levels momentarily. That odd requirement for her Quirk led to her having many admirers, some of them actually being teachers as well as male students in her school.

Peeking in, she saw Midnight strapping Izuku to a chair with Saiko's help, once he was secure enough having the whip coiled tightly around his body, she pulled down his uniform pants to reveal the throbbing monolith that was his cock. It had spilled out like an elephant's trunk.

*Gasps!*

"T-that is what Midoriya-Kun is packing?! A-Amazing...! Is this maybe the reason that Nana-chan has a 'Special' interest in him? We've all seen how she looked at him during the Entrance Exams.' She wondered just before seeing Midnight herself tear off the top part of her outfit's latex material, showing off her breasts in all their naked glory. She focused on the white parts before working the rest of her outfit, including her dark tights, until nearly everything was off of her body.

Chiyo kept her mouth covered in shock yet couldn't help but continue watching this scene as it developed. She saw Nemuri Kayama strip down to everything leaving only her red belt, handcuff bangles, and boots worn over her nude body. She kept her mask on, but everything else a woman should cover up had been directly exposed to Midoriya's gobsmacked face.

******

Inside of the classroom...

"Nngghhh! Mmmph! *I knew she'd do this!*" Izuku mouthed from behind the tip of her whip while he remained bound to his chair. His limbs were bound in a special material that prevented Izuku from bulking out using OFA, not that he had the intention of using it in the first place to break out of this punishment from the teacher. He'd fear he'd be in much worse trouble if he did try to escape. Not if he wanted to be in even more hot water with his thirsty teacher than he was already.

He saw Midnight sit back atop of her desk,keeping her legs crossed in a seductive manner, her breasts were even jiggling gently in a side-to-side fashion with every slight shuffle she made. Izuku was feeling his member painfully stiffen up from underneath his uniform pants when he got a good look at her beautifully smooth-looking body in all its naked glory. From the way her pendulous D-cup sized breasts shake with every movement to the predatory gaze Midnight had in her eyes that said she wanted him to fuck him all-night long. He was so caught up in staring at her that he failed to notice that the girl next to him; Saiko Intelli, started undressing as well.

"Midnight-Sensei has told me that 'llI get the pleasure of properly 'Introducing' myself to you, Midoriya-san." She spoke out, making Izuku turn his head in her direction as she undressed swiftly before his eyes. Saiko was left in only her white-lace bra and panties, showing Izuku the rest of her wonderfully curvaceous body with a smile.

"Mngghh! I-I'm Izuku, Izuku Midoriya....!" He introduced awkwardly through the tip of Midnight's whip gagging his mouth. He watched the girl deliver a haughty laugh in amusement before unclasping her bra and letting it fall to the floor. She had tits as wonderfully firm and round just like Kendo's or Momo's. Her plump D-cup sized breasts even had the added bonus of puffy nipples on top of it.

"Saiko Intelli, at your service...I'm one of the late transfer students who missed orientation day before coming here. I learned about all your....escapades by putting together the evidence of the smell lingering around every female in the classroom when I arrived, Midnight Sensei included." She explained, making Izuku feel like slapping his own face in shock at his carelessness in hiding it. But he had to admit that this girl was very intelligent, with a keen eye on top of it.

'S-she figured all that out on her own? H-how....?' He wondered but realized that maybe a classroom full of girls with the stench of sex coming off of them was a rather obvious hint at what was going on. He hoped she wouldn't report his actions, but then again Midnight was here and they were both apparently going to 'Punish' Izuku in the way that he had expected.

"If you're wondering on the 'How' I deduced it all, then I must simply say; My Quirk. It allows me to gain a large boost in my already impressive intelligence when I drink some tea, the effects vary with differing flavors. Don't worry though, I have no intention of ratting you out just long as I get to ride this....!" Saiko let out, grabbing onto Izuku's stiff length with her bare hands, making him whimper as she started pumping him thoroughly with a smile on her face.

"Mngghh! Aaahh....your hands feel so good!" Izuku whimpered, seeing that the girl was still wearing her panties, he craved to have her take them off as she got on her knees between his kneecaps and kept on stroking him off.

Saiko spread out both of Izuku's legs, letting his large cock tap the surface of her forehead. She looked back at Midnight and saw her nod back in approval after she spread out her own legs before the boy's eyes. Izuku saw the silken folds of her pink, moist pussy being played with by the rubber pommel of her riding crop. The sight of seeing the woman's wet sex getting massaged in circles by the item was making him want to lunge at her like an animal and ravage her just like on Orientation day. There was only one thing wrong with wanting to be able to do that; he couldn't break her whip's hold on him at all. It was made out of a very special material that bound him in place to prevent strong power-type opponents from escaping. There was also the fact that he was just due for punishment anyway, Izuku wasn't going to disobey his teacher and break out lest she allowed him to do so. If he doesn't want his credentials to suffer, he'll remain stuck on the chair watching this all go down. Midnight knew he was in dire of sexual relief, no doubt wanting to fuck her senseless right here and now. Midnight craved it too, but she had to punish the boy 'Properly' as a teacher and for holding out on her.

"Ooohh, just look at this marvelous thing, Sensei. Can I proceed to the next step? Can I please?" Saiko asked as she looked at Izuku's cock with a twinkle in her eyes.

She had never seen something as big as him in all her life, not that she had any experience seeing men's penises anyway. Still, Izuku was easily as big as a horse when becoming erect and for some reason, she was slowly feeling her intelligence slip away and replaced with a sexual thirst clouded her thoughts. She started salivating a little, with very clear lust being shown on her face, much to Recovery Girl's ongoing confusion as she continued watching from outside the classroom.

"Go right ahead, but remember that when he's about to burst, you get off of him and put 'You know what' on him before he can cum." Midnight instructed, repeatedly playing with her bountiful tits in direct sight of Izuku's face with a playful smile.

"*Giggles* Yes, ma'am.~" Saiko replied and turned her attention back to Izuku's throbbing dick, parting her lips open and placing them gently onto the very tip of his cock in order to start swallowing him in.

*Schlupp! Pop!*

"Hmmmm. *Schupp..schupp..schupp..schupp..schupp!*" Saiko Intelli hummed with lustful delight as she started sucking Izuku off while keeping her fingers softly stroking his shaft in a diligent manner. Her tongue came out and circled around the glans in a strong swiveling motion, furthering Izuku's pleasurable torment as she started swallowing more of his length into her throat.

"Nngghhh....! *Ugghh! This is a cruel and unusual punishment....! Gaagghh!" Izuku growled through the whip's tip gagging his mouth. Feeling the sensation of Saiko's tongue hungrily slathering his length while she swallowed him up, made him want to buck his pelvis into her face to further the effect.

She had kept her eyes peering up at Izuku in an inquisitive manner, bobbing her face rhythmically on his cock as she continued blowing him with lust-filled perverted glee. The girl was seeing him strain his face and resist feeling pleasure while the feeling of his shaft pulsating within her throat didn't go unnoticed by the girl. To intensify the effect, she ran her smooth fingertips along the surface of his cock, stroking him feverishly while Midnight kept playing with herself right before Izuku's eyes. The perverted teacher ran her tongue around her lips as she continued watching in sadistic enjoyment, secretly hating herself for not giving Izuku and herself the much-desired romp they both very much craved instead of this punishment for breaking the rules.

"Hhnhhh.....I am sorry about doing this, Izuku darling, but I can't have you playing hooky just so you can fuck one of your classmates at your leisure, you know. A teacher has to set examples for diligent little bees to follow after all. I mean, this could've been fine if you had just let me in on a bit of the action, you know." Midnight cooed, fluffing her tits erotically into her hands again before getting up from the top of her desk. She walked over to Izuku while Saiko continued sucking a third of his cock down into her mouth.

'Mmmhhh...mhhmm...mhmm..mhmm...mhmm! Ohh my, Midoriya-Kun is too big for my little throat. Truly, he has been blessed with good genetics and..*Shudders*...virility since he has yet to come by now. I suspect that he even has the stamina of ten or twenty stallions of the finest pedigree. Oooohh, Midoriya-kun! If only I didn't have to punish you for the teacher's sake.' Saiko said to herself in thought as she continued swallowing his cock into her mouth, only to go as far as half-way once she felt Izuku's penis hitting the back of her throat. "Mmmmmmhmm!~"

Little did she know that Absolute Devotion was afflicting her, making her crave subjugation to Midoriya the longer she worked at pleasing his cock like this. Midnight felt the same creeping urges to prostrate herself before Izuku and let him fuck her right here and now, but she had kept herself largely composed for the minute as she brought herself up close to the boy's face. She cradled his head gently and let it rest between each of her wonderful tits, letting Izuku use them as makeshift while Saiko's fellatio went on.

"There, there, Midoriya-Kun. I'm hoping this will ease the frustration you're feeling right now. Although this is a punishment for skipping out on my lessons, I still hope you'll give Old Midnight a good daily helping of dick later on.~" She cooed, wearing a playful frown on her lips while she continued rubbing her breasts gently all over Izuku's face.

*Schlupp..schupp...schlupp..schlupp..schluppp!*

"Mmmmm...!~" Saiko mewled loudly and took one long suckle of his dick, reaching back all the way to the head, when she felt his shaft beginning to throb intensely with an impending climax. She saw Izuku strain his eyes and toss back his head with a growl, showing the obvious signs he was going to cum very soon. 'There it is!'

Midnight quickly turned her attention to look down at Saiko, nodding her head as a signal to put 'That' on over his body. The girl quickly brought out the large metal ring-like device to be placed around the hilt of his throbbing shaft. Izuku felt the cold metal device click into place around his member, effectively cutting him off from ejaculation and much-needed relief.

'Nooooo! W-what is this?! Is she literally giving me blue balls as punishment?!' He thought to himself in comical despair as his cock was left throbbing like an organ with balls remaining bloated and needs to be left unfulfilled.

To his further dismay, Midnight had suddenly pulled her breasts back from the top of his head and stood by, composed once more, with arms crossed and a satisfactory smile being directed at Saiko.

"Good work, Intelli-san. With this is on, at least for the afternoon, Izuku will feel the 'Hell' of not being able to cum and be stuck in an in-between of pleasurable relief and unfulfilling 'Hell' as due punishment for skipping out on my class. I do hope you'll forgive me for this, Izuku. If you have learned your lesson from this and decide not to do such things without my permission, I'll be happy to give you the 'Fun' kind of detention every day of your life afterward. You simply cannot seduce and ravish your classmates without my say-so, at least not if I don't have a slice of the pie myself." Midnight said as she leaned in close to his face again from the front, this time she bent over at the waist to let her glorious mounds jiggle in front of Izuku's eyes in an enticing way.

'Ggghhhh! This truly is Hell! I'll never play hooky again....ever! Not if it comes to this!' Izuku thought mournfully and felt Saiko leave his cock for good, standing up with a monocle of her right eye and eyeballing Izuku's body anatomy with an intoxicated-looking smile.

"Oh ho ho ho! You better behave yourself from now, Midoriya-Kun. Maybe with Sensei's permission, you can 'Show' me around the classroom all day long. I'd certainly like to 'Experience' everything my fellow classmates have.~" Saiko explained in a haughty giggle while Chiyo watched everything from outside, still confused as to Midnight's sensibility with this punishment.

She pulled back from the window surface, preparing to go back to her office and ignore what she had just witnessed, believing it was going to turn into something else entirely.

'I'd.... better leave Kayama to deal with this on her own. Although I do question her so-called 'Ethics' in delivering that unusual punishment onto poor Midoriya-Kun, I do think that her heart is in the right place still. At least....in a way. Hopefully, she doesn't get in trouble with the law again after having that overly risque outfit from her college years." Chiyo said to herself, about to walk back to her office when suddenly...

!

"Ugh!~ W-wha.....?! Oooohhh! I am feeling extremely sensitive right now all of a sudden. Aaahhh...!~" She held her sides as a mysterious wave of sexual energy hit her body like a tidal wave, making her crumble to her knees as the same flow of Lust-inducing magic hit both Saiko and Midnight together at the same time.

Back inside the classroom, both women had crumbled to their knees before Izuku's body, seeing a confused look on his face as 'Heat' hit their loins and put them into a needful frenzy out of nowhere. Izuku looked puzzled when he saw this, but he felt he may know the reason why and it had to do with whatever mysterious power was lurking inside of him next to One For All.

Absolute Devotion.

"Nngghhh! M-Midoriya-kun!.....P-please....forgive me!" Midnight cried out with a needy look on her face as she undid the binding of her whip around his body and removed the device around his shaft immediately, letting him go free and feel great relief once again. "Midoriya-Kun....f-forgive me! I...I need it so badly right now I feel as if I'm going to die without having it! Uuuaaghhh!"

Midnight sauntered back over to her desk, staggeringly trying to keep herself standing vertically as her body was wracked with a soul-eating hunger for sexual pleasure.

'Sensei? W-what is this power doing to them now? I know I didn't activate it, unless...' Izuku's eyes widened upon realization when he thought that maybe his sexual distress activated the Quirk subconsciously and amped up the effects for all the women in the immediate area. '...it activated on its own, and at full power too!'

He looked at Midnight bucking her thighs inwardly, gnashing her legs as a trickle of moisture started seeping uncontrollably from her pussy while she struggled to stand straight. She had to lean on her teacher's desk, showing Izuku her plump ample ass from behind while Saiko started furiously stroking her sex from underneath using both of her hands to desperately bring her off.

'It did, didn't it? I'd better hurry and give them the attention they need, otherwise, they might go crazy with lust. I need to control this power one way or another someday, might as well start now by 'Saving' my teacher and the new girl student!' Izuku came to a decision and crept up behind Midnight with hands sliding around her hips.

"Huh? M-Midoriya-Kun?~" She let out a pleasant surprise and felt her lips wrap around her own as he had pulled the adult woman into a desperate embrace from behind her body! Midnight's lips hungrily swallowed up his mouth, kissing him passionately as their tongues rolled into each other in a wet and sloppy frenzy. "Mmhmmhmm!~"

Midnight was beyond happy right now, her eyes had shown little hearts inside before she closed them and surrendered herself to her Master's embrace. She felt Izuku's cock nudging the valley of her ass and hotdogged her buttcheeks while he pressed himself into her from behind. He was ready to fuck her raw right here and now, not knowing nor caring if she had used the protection tablets to prevent herself from getting pregnant. Saiko watched student and Teacher make out hungrily like lovers, feeling envious with the need to have a taste of Midoriya's tongue herself as she got up on her feet to go over to them.

Izuku soon broke off from Nemuri's lips, seeing a blissfully needful expression on her womanly face when he turned his attention to Saiko Intelli next. Without a word, he grabbed the silver-haired girl from the side and brought her up close to his chest, letting her naked tits smother against his sides as he took her mouth next!

"Mhmm!? Mmhmm.....*Midoriya-Kun*" She mewled into his face on contact and closed her eyes, putting her hands behind his neck as they deepened the kiss like so.

Izuku's experience, which was constant with everyone around him, taught him how best to make out with a lovely girl. Thus, he expertly rolled his tongue around Saiko's, making her eyes roll up into their sockets for she had felt extreme pleasure from feeling his tongue prod all her sensitive erogenous areas within the cave of her mouth. Plus, she loved the feeling of being dominated.

"Midoriya-Kun.....no, I think I'll just call you 'Master' from now on.~" Midnight said, watching him make out with Saiko while rubbing her buttocks against the underside of his cock.

She was glad he held himself in even after being free of the cock ring, Midnight continued grinding herself against his member, hoping he'll take to fucking them right now after he finishes cleaning out Saiko's tonsils with his tongue.

*Tock!*

A faint impact against one of the windows called her attention to the far edge of the classroom wall where she saw 'Recovery Girl' removing the top of her dress and pressing her naked breasts into the surface out of wanton desperation. This brought a smile to Midnight's lips for she now knew that her 'Master' now had an additional willing lover waiting in the wing.

'Chiyo-san,hehehehe, you'll love Izu-Kun so much once he's done with you, but first.....it's our turn for today. You can have him after we're done getting our fix.~' She thought and felt Izuku's body leave her ass, making her turn around to see him beckoning both women to come to him with a sly smirk on his face.

"Come on then, Midnight-Sensei. Come and get me, both of you.~" Izuku growled with erection standing up firmly with a hint of pre-cum oozing out from the tip.

"Yes, Master!~" Midnight squealed out happily with a lustful look on her face.

"Sure thing, Midoriya-Kun.~" Saiko purred as they both launched themselves at him, ready to fill the room with the stench of sex once more.

*****

First...

Izuku had been laid upon the desk with Midnight happily pouncing on top of him, lowering herself down into a reverse-cowgirl position on his waist to give him a good showing of her ass. Her pussy sunk down all the way onto his meat, feeling it cleave through her sensitive insides until it reached all the way into the back of her womb like so.

*Squelch!*

"Aaaagggghhhh! Ohhh God yes! Izu-Kun....!~" She cried out, leaving her mouth gaping open as she began riding him by bouncing her ass upon his crotch. The slaps of skin hitting her desk soon became constant with Nemuri Kayama fucking herself leisurely on top of her prized student.

"Ngghh....! Sensei....ooohhhh.....!~" Izuku mewled, enjoying the slick feeling of the older woman's pussy gripping his cock and sliding around its surface while she continued bouncing her plump heart-shaped ass around on his waist.

Meanwhile, he saw the looming shadow of Saiko's naked body over his head, showing him the girl about to straddle his face with her slightly hairless pussy being spread open by her fingers with a smile.

"I treated you, now it's your turn to treat me, Midoriya-Kun.~" She purred, licking her lips again and rolled her pelvis down upon his face to allow his mouth to swallow up the juicy cusp of her pink folds like so.

*Schlupp!*

"Mmhmm.~" Izuku moaned down from between Saiko's thighs and grabbed each end of her hips, keeping her smothering his face with her snatch as he began to eat her out with his magical tongue.

*Schlupp...schlupp..schlupp..schlupp..schlup...schluppp!*

His lips hungrily suckled on her vulva, tasting every ounce of vaginal nectar she could produce until he slid his tongue upwards inside of her sex, making Saiko clamp her thighs around his face with a moan.

"Oooohhhhh! Midoriya-Kun....! Aaaahhhh...!~" She cried out with eyes shut tight and hands gripping his fuzzy head.

Together, both teacher and student rolled and ground their naked bodies onto Izuku's frame with one of them having their pussy being eaten out while the other rode him in a sexual frenzy. Midnight's buttocks continued to bounce sporadically atop of his crotch, making the boy's ass smack against the surface of her desk. She had to grip both of his ankles and steady herself while her titties started jiggling around, matching her ferocity in fucking herself on his cock like so.

"Aaahh..aahahh.....ahh...ahh....ahh...aahh..aahhH!~ Oohhh Master! Midoriya-kun!~ Please....breed me!~" Kayama cried out, letting her red mask fall off of her face as she continued riding him for an unforeseeable amount of time with a smile.

Izuku could feel the tightness of his teacher squeezing his length voraciously, pushing him ever closer to cumming while feeling the cheeks of her ass smack rigorously into his groin. He grunted and hummed from between Intelli's legs, sucking up her vaginal essence and flicking her clit using his tongue. He could hear the faint moans of ecstasy echoing throughout the room, with the addition of a third source of noise coming from somewhere just outside of it. Izuku couldn't pinpoint what it might be, but he hoped he was wrong in thinking someone was watching them.

He was only half-right in that regard because it was an extremely frisky Chiyo Shuzenji smothering her naked tits into the classroom window out of desperation and need for his meat like the others. The woman even hugged the wall, letting her hot breath leave a mark on the surface as she watched her colleague Kayama ride herself on UA's largest dick sawing out of inside of her.

For minutes more, she rode him until she came a third consecutive time, making Izuku buck his waist into Nemuri's body and unleash a thick payload of sperm directly inside of her fertile unguarded depths!

"Gggghhhh!~" He growled, incidentally making Saiko cum explosively into his face the same time he pumped a generous amount of sperm directly into their teacher from the other end.

*Spllt...spllt..spllt..spllt....spllt..splltt...splltt!*

"Aaaaaahhhh....Midoriya-kun! Make me pregnant, I wanna be pregnant with your baby! I love yooooouuuu!~" Kayama cried out in happiness as she felt his cum pouring into her womb, filling it to capacity and beyond, to where some of it leaked out of her snatch.

She ground her waist atop of Izuku's some more, riding out the rest of her orgasm until they both finished. She slumped over off the desk and gently landed onto the ground, momentarily spent and oozing sperm from her possibly fertilized insides.

"Aaaagggghhhh!~ Oohhh...Midoriya-Kun! Mhhh!~" Saiko squealed out into the air, tilting her head back as she finished cumming, feeling Izuku run his tongue along the folds of her pussy lips before eventually pulling herself off of him.

Izuku was given a very brief moment to catch his breath, noticing that his cock was still hard and surging with pent-up energy that came from his 'Torture' moments ago. He saw Saiko Intelli lean back over a random desk in the room, making her tits heave as she breathed rather heavily from having the orgasm of a lifetime just now.

"*Huff....huf...huf...huff*...now then, Midoriya-Kun....will you do to me what you did for Sensei?~" She asked coyly before raising one of her legs high into the air, spreading the folds of her pussy with her fingers while doing so.

Izuku growled with animal-like hunger and got up off of Midnight's desk, he was feeling the need to plow the new student in a way she'd never forget.

"Y-yes....! Stay there, Intelli-san. I wanna take care of you right atop of that desk." He growled as he walked over to Saiko's naked body lying in wait for him. His lengthy cock bobbed and bounced with each step he took until he arrived between her legs, taking hold of the one she held up and placed it above his right shoulder.

Izuku grabbed the head of his dick, which had been oozing a fair bit of sperm from ex[loding inside of Midnight moments ago, and pushed it down into Saiko's snatch without checking to see if she was virgin first.

*Squelch!*

"Eeeggghhhh! Kyaaagghhhhhh!~ Ohhhh my....yess! Midoirya-kuuun!~" She cried out with eyes going wide and mouth spreading open in a giant 'O' shape as she felt Izuku's mast cleaving through her sex in one push!

Saiko could not comprehend the level of pleasure she was feeling right now, her legs twitched in the air and her toes curled up as a result. She didn't even feel any pain in having her hymen ruptured thanks to Izuku's Quirk AD nullifying the pain for her. All she could think about was pleasure and thought only of his dick as he burrowed through her cervix and into the back of her womb!

"Ggyhyaahhhh!~ Hhhh....Midoriya....! Midoriya....! It's....almost too much for me, but...please....make love to me like the star stallion you really are.~" She begged of him, making Izuku smile confidently at her as he began pumping into her teenage sex like so!

His pelvis firmly tapped against her groin from below, meshing his pubis into Saiko's sex as he drove his cock into her womb repeatedly with a smile. She was very tight and very snug underneath, causing Izuku to growl in pleasure as he felt her cervix choking him up as he went.

"NNghhh!...Mmh...mhmm..hmm..hmm...hmm..mhmm! Intelli-san! Nhh.....! I hope you'll like it here in classroom 1A, I'll be happy to give you this 'Orientation' as much as you like should you even so much as ask." Izuku grunted, feeling her sex squeeze tightly around his length while he continued bottoming out of Saiko's tight coiling pussy.

He saw a depraved and delirious smile break out on her once-composed face as she lunged her arms up around his neck, pulling him on top of her. Izuku had shifted from a bent-missionary position to a simple one where he was on top of her, rutting away like an animal in heat. His balls smacked against her sex, again and again, causing the desk to creak while seeing her titties jiggle in front of his face.

"Yes...! Please, Midoriya-Kun! I'll even want your semen as my new favorite blend of tea! I'm curious to see what effects it'll give me, perhaps it'll put me into heat twenty-four/seven, eh? Heheheh.~" She giggled whimsically and brought both of her legs around Izuku's waist, embracing him entirely as he continued fucking her against the desk like a madman.

Saiko eventually tossed her head back, moaning constantly with her eyes closed as she felt Izuku's dick pummeling her most sensitive weak spots from within her pussy. Over and over, their sexes rutted against each other in mutually-sustained sexual bliss with Saiko fast-approaching climax after nearly twenty minutes of mind-blowing sex from Izuku. Saiko crossed her ankles tightly behind the boy's ass, feeling him plunging in as deep as humanly possible inside of her womb, to the point she saw a protrusion from within her stomach when she came.

With a shout, she howled loudly into the air, shaking with orgasmic frenzy and feeling her cervix choking up Izuku's length until he gave in to the bliss, cumming deep inside of her waiting body with a grunt!

"Mhgghh! Here it comes! Welcome...ngnhh...to Class 1A, Intelli-san!~" Izuku grunted and felt his shaft bloat with cum.

He erupted inside of Saiko's pussy, feeling thick splashes of sperm flowing into her without pause. What made it worse was that Saiko's sex was squeezing him for even more if, making his balls pump repeatedly as he ground himself between her thighs.

*Spllt..sppllt...spllt..splllt..spplt..spllt..sppllt..splt!*

"Uuggghhh! Aaahhh...!~" Izuku cried out, pumping a generous amount of cum directly into the genius girl beneath him.

He was still unaware of the third lady nearby, who had been fingering herself to completion on the floor after seeing Midnight getting inseminated right there on her desk. Chiyo Shuzenji licked up each of her cum-soaked fingers with a needy look on her face, she was thinking about Izuku a lot now and wanted him to pay a visit to the nurse's office very soon.

Back inside of the classroom, Izuku continued pumping into Saiko Intelli for some time, eventually leading to her passing out before he could finish depositing his seed inside of her belly. When he was done, he had slowly pulled out of her quim, letting a thick sludge of pearly white goop spill out of her gaping hole and leaving her stomach as bloated as a beachball.

"Heh....heh heh, guess I overdid it....again." He chuckled nervously to himself and sat back onto Midnight's desk, looking at the passed-out teacher with a bashful smile yet feeling anxious about why his other Quirk behaves the way it does. 'I definitely to learn more about this power if I'm to control it, but I did learn one thing today; Blue Ball distress leads to it activating on its own.'

His thoughts traced back to the mysterious scarred man that gave him the dark power in the first place, making Izuku frown with uncertainty. He looked at his hands with a contemplative thought running through his mind, feeling as though these impulsive romps would get more and more frequent until it became a perpetual habit of his.

Still though, in the forefront of Izuku's mind, his goal remained clear; Become the Top Hero of Japan and acquire a harem of Superwomen with this mysterious power after coming this far already. He could never leave them, nor would he like them going off to other men. These girls were Izuku's and his alone, but the boy was a little afraid now. He feared this dark power might wind up controlling him if he doesn't control it first.

"Well...thoughts for another day, right now...I'd better wait until they regain consciousness before leaving school for the day." He reasoned until he caught the faint sight of a third, unfamiliar woman, hastily making her way past the windows and away from the classroom.

"Mhp! Oh...man! Was somebody just watching us right now?" He asked himself in a whimpering voice until hearing Midnight speak up from the ground.

"Izu-Kun, maybe....uugh....maybe you should pay a visit to the Nurse's office later tomorrow and get a 'Check Up' with Recovery Girl.~" Nemuri suggested with a coy smile on her face, knowing that the woman liked what she saw when voyuering them all afternoon-long.